This Delhi Bridge, Railway's 'Old War Horse', Stands Tall Amid Yamuna Flooding

The historic Yamuna Bridge here whose construction over 150 years ago was considered an extraordinary engineering feat, was first opened for traffic in 1866, connecting Calcutta and Delhi on a continuous rail network for the very first time.

The old bridge, popularly referred to as 'lohey ka pul' (iron bridge) has witnessed many floods in its over a century-and-a-half journey, so much so that it is also a reference point for measuring danger level for Yamuna water levels.

The mighty river has been in spate for the last week, swelling to 207.71 metres on Wednesday, breaching its all-time record of 207.49 metres set in 1978, inundating several key areas in Delhi, after submerging the floodplains.

With the raging river waters lapping close to its base, the landmark bridge -- a major lifeline of the Indian Railways -- has been temporarily closed for traffic movement as the river exceeded the evacuation mark earlier in the week.

After breaching the 45-year record, water levels in the Yamuna in Delhi came down to 207.98 metres at 11 pm on Friday, from 208.66 metres at 7 pm on Thursday, three metres above the danger mark of 205.33 metres. Indian Railways officials and experts who have done extensive research on bridges, buildings and network expansion of the railways, term the old Yamuna Bridge as a "priceless heritage of India".

“It is an old iron horse that has been galloping across the Yamuna River since the 1860s. It has witnessed the steam era, diesel period and the electric locomotives," P K Mishra, a senior official of the Indian Railways told PTI.

Mr Mishra, a former additional general manager of South Western Railway (SWR) and an ex-divisional railway manager of Asansol Division is an ardent railway heritage enthusiast and has authored several articles on the monumental landmarks in the eventful journey of the railways in India that began with the inaugural run from Bombay (now Mumbai) to Thana (now Thane) on April 16, 1853.

The Delhi-Howrah line was built by the erstwhile East Indian Railway (EIR), "one of the most successful British-era railway companies with very high professional standards", according to the book "Bridges, Buildings & Black Beauties of Northern Railway.

The book, authored by Vinoo N Mathur, a former general manager of the Northern Railway, also charts the history of the construction of many railway bridges in undivided India, including the "great bridges" over Yamuna at Allahabad and Delhi.

The old Yamuna Bridge, identified as 'Bridge No. 249' in railway parlance is situated on the Delhi-Ghaziabad section, and was constructed initially as a single line, at a cost of 16,16,335 pounds, says the over 450-page book which also features some of the rare images of the bridge.
The site for construction was earmarked in 1859. It had a total length of 2,640 ft and consisted of 12 spans of 202 ft each. The superstructure consisted of steel lattice girders, it says.

In 1913, the bridge was converted into a double line and later in the 1930s some of the spans were re-girder and the roadway below was widened.
The bridge was taken over by the North Western Railway in 1925 and is currently under the Northern Railway.

According to the book, "History of the East Indian Railway" by G Huddleston, published in 1906, the Yamuna bridge at Delhi was opened for traffic in 1866. This was the first time Howrah and Delhi were connected in one continuous rail network, as the gap at Allahabad had already been plugged a year before with the opening of the "Jumna Bridge" at Allahabad for traffic on August 15, 1865, after nearly eight years of construction.

Passengers could take the company's ferry boats from Calcutta (now Kolkata), the then capital of British India, and travel to Howrah terminus to catch a direct train to Delhi, says Mr Mishra.

"This was the first direct rail link between the then capital of India (Calcutta) and what would later become the new capital (Delhi), nearly half a century later," he said. "As the Yamuna bridge in Delhi is temporarily shut for road and rail traffic, many passengers must be missing the rattling sound produced by trains passing over it and the picturesque sight of the Yamuna on both sides of this old warhorse of the Indian Railways."

Even today, some passengers throw coins into the river while passing over, believing it will bring good luck and a safe journey. "Life of Indian passengers, travelling in the northern part of India, is inseparably linked to these majestic bridges built over Ganga and Yamuna, and stories have been passed on through generations as they have stood for over 150 years now," said Subodh Jain, a former member of the Indian Railway Board.

Mr Mishra says, before the completion of Yamuna bridges at Allahabad and Delhi, the East Indian Railway had "conquered the mighty Sone river" in Bihar, with an iron bridge over it that was opened to traffic in 1863, adding, the bridge was considered, "one of the greatest railway engineering feats" in that era.

The lessons learnt in the construction of Sone Bridge must have come in handy in building bridges at Allahabad and Delhi, he said. "From its humble beginning in 1854 with a small line connecting Howrah and Hooghly spanning 24 miles, EIR grew both in size and popularity, as it reduced days into hours for people's journey and proved a much cheaper and safer mode of transport than via road or river," Mr Mishra added.

While a new Yamuna bridge in Delhi is under construction since 2004, parallel to the old one, the nostalgia and colonial-era charm associated with the city's 'lohey ka pul' will linger on. 

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